122021200010110 has 32 divisors (see below), whose sum is σ = 219881298585312. Its totient is φ = 48754479043200.

The previous prime is 122021200010081. The next prime is 122021200010113. The reversal of 122021200010110 is 11010002120221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122021200010113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30891552 + ... + 34616908.

It is an arithmetic number, because the mean of its divisors is an integer number (6871290580791).

Almost surely, 2^{122021200010110} is an apocalyptic number.

122021200010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122021200010110 is a deficient number, since it is larger than the sum of its proper divisors (97860098575202).

122021200010110 is a wasteful number, since it uses less digits than its factorization.

122021200010110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3728988.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 122021200010110 its reverse (11010002120221), we get a palindrome (133031202130331).

The spelling of 122021200010110 in words is "one hundred twenty-two trillion, twenty-one billion, two hundred million, ten thousand, one hundred ten".